Harman US

Hooper, CO Weather & Growing Conditions

This Afternoon
73°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 5pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 73. Southwest wind around 15 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 73°F Chance Showers And Thunderstorms 15 mph SW 25%
Tonight 39°F Mostly Clear 5 to 15 mph S 3%
Sunday 74°F Sunny 5 to 10 mph SW 1%
Sunday Night 39°F Partly Cloudy 5 to 15 mph NNE 1%
Monday 72°F Sunny 0 to 10 mph S 0%
Monday Night 40°F Partly Cloudy 5 to 10 mph SE 0%
Tuesday 71°F Partly Sunny then Chance Showers And Thunderstorms 5 to 15 mph S 32%
Tuesday Night 44°F Showers And Thunderstorms Likely 15 mph SSE 55%
Wednesday 69°F Chance Rain Showers then Chance Showers And Thunderstorms 10 mph SSW 32%
Wednesday Night 43°F Slight Chance Showers And Thunderstorms then Mostly Cloudy 5 to 10 mph SSE 20%
Thursday 70°F Partly Sunny then Chance Showers And Thunderstorms 5 mph SE 31%
Thursday Night 43°F Chance Showers And Thunderstorms 5 mph E 51%
Friday 68°F Chance Rain Showers then Chance Showers And Thunderstorms 5 to 10 mph S 54%
Friday Night 43°F Chance Showers And Thunderstorms 10 mph SSE 42%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Hooper, CO

Last spring frost
May 21
First fall frost
Oct 1
Growing season
131 days
Hardiness zone
5a

Explore more for Hooper, CO: full frost dates · planting calendar · Colorado frost dates

Climate data from the nearest NOAA station, Great Sand Dunes Np & Preserve, Co (10.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.